asdk-libdrm

/* mach64_drm.h -- Public header for the mach64 driver -*- linux-c -*-

 * Created: Thu Nov 30 20:04:32 2000 by gareth@valinux.com

 */

/*

 * Copyright 2000 Gareth Hughes

 * Copyright 2002 Frank C. Earl

 * Copyright 2002-2003 Leif Delgass

 * All Rights Reserved.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and associated documentation files (the "Software"),

 * to deal in the Software without restriction, including without limitation

 * the rights to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice (including the next

 * paragraph) shall be included in all copies or substantial portions of the

 * Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

 * THE COPYRIGHT OWNER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER

 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

 *

 * Authors:

 *    Gareth Hughes <gareth@valinux.com>

 *    Frank C. Earl <fearl@airmail.net>

 *    Leif Delgass <ldelgass@retinalburn.net>

 */

​

#ifndef __MACH64_DRM_H__

#define __MACH64_DRM_H__

​

/* WARNING: If you change any of these defines, make sure to change the

 * defines in the Xserver file (mach64_sarea.h)

 */

#ifndef __MACH64_SAREA_DEFINES__

#define __MACH64_SAREA_DEFINES__

​

/* What needs to be changed for the current vertex buffer?

 * GH: We're going to be pedantic about this.  We want the card to do as

 * little as possible, so let's avoid having it fetch a whole bunch of

 * register values that don't change all that often, if at all.

 */

#define MACH64_UPLOAD_DST_OFF_PITCH 0x0001

#define MACH64_UPLOAD_Z_OFF_PITCH   0x0002

#define MACH64_UPLOAD_Z_ALPHA_CNTL  0x0004

#define MACH64_UPLOAD_SCALE_3D_CNTL 0x0008

#define MACH64_UPLOAD_DP_FOG_CLR    0x0010

#define MACH64_UPLOAD_DP_WRITE_MASK 0x0020

#define MACH64_UPLOAD_DP_PIX_WIDTH  0x0040

#define MACH64_UPLOAD_SETUP_CNTL    0x0080

#define MACH64_UPLOAD_MISC      0x0100

#define MACH64_UPLOAD_TEXTURE       0x0200

#define MACH64_UPLOAD_TEX0IMAGE     0x0400

#define MACH64_UPLOAD_TEX1IMAGE     0x0800

#define MACH64_UPLOAD_CLIPRECTS     0x1000  /* handled client-side */

#define MACH64_UPLOAD_CONTEXT       0x00ff

#define MACH64_UPLOAD_ALL       0x1fff

​